utils/webseal-simulator/src/main/java/org/openecomp/sdc/webseal/simulator/Login.java

   1 package org.openecomp.sdc.webseal.simulator;
   2
   3 import java.io.IOException;
   4 import java.io.PrintWriter;
   5 import java.util.Collection;
   6 import java.util.Iterator;
   7
   8 import javax.servlet.ServletConfig;
   9 import javax.servlet.ServletException;
  10 import javax.servlet.http.Cookie;
  11 import javax.servlet.http.HttpServlet;
  12 import javax.servlet.http.HttpServletRequest;
  13 import javax.servlet.http.HttpServletResponse;
  14
  15 import org.openecomp.sdc.webseal.simulator.User;
  16 import org.openecomp.sdc.webseal.simulator.conf.Conf;
  17
  18 public class Login extends HttpServlet {
  19
  20         private static final long serialVersionUID = 1L;
  21
  22         @Override
  23         public void init(final ServletConfig config) throws ServletException {
  24                 super.init(config);
  25         }
  26
  27         @Override
  28         protected void doGet(final HttpServletRequest request, final HttpServletResponse response)
  29                         throws ServletException, IOException {
  30
  31                 if (null != request.getParameter("userId")) {
  32                         doPost(request, response);
  33                         return;
  34                 }
  35                 System.out.println("about to build login page");
  36                 response.setContentType("text/html");
  37                 PrintWriter writer = response.getWriter();
  38                 String message = (String) request.getAttribute("message");
  39                 if (message == null) {
  40                         message = "";
  41                 }
  42
  43                 Collection<User> allUsers = Conf.getInstance().getUsers().values();
  44                 writer.println("<html>");
  45
  46                 writer.println("<head>");
  47                 writer.println("<style>");
  48                 writer.println("body {padding: 40px; font-family: Arial; font-size: 14px;}");
  49                 writer.println("h1 {background-color: #DDDDDD; padding: 4px 10px;}");
  50                 writer.println("h2 {margin-top: 20px;}");
  51                 writer.println(".label {width: 100px; float:left;}");
  52                 writer.println(".break {display: block; margin-bottom: 10px;}");
  53                 writer.println("tr {padding: 4px 10px;}");
  54                 writer.println("th {padding: 4px 10px; text-align: left; background-color: #dddddd;}");
  55                 writer.println("td {padding: 4px 10px; text-align: left;}");
  56                 writer.println("</style>");
  57                 writer.println("</head>");
  58
  59                 writer.println("<body>");
  60
  61                 writer.println("<h1>Webseal simulator</h1>");
  62                 writer.println("<h2>Login:</h2>");
  63
  64                 writer.println("<form action=\"\" method=\"post\">");
  65                 writer.println("  <div class='label'>User id:</div>");
  66                 writer.println("  <input type='text' name='userId'>");
  67                 writer.println("  <div class='break'></div>");
  68
  69                 writer.println("  <div class='label'>Password:</div>");
  70                 writer.println("  <input type='password' name='password'>");
  71                 writer.println("  <div class='break'></div>");
  72
  73                 writer.println("  <input type='submit' value='Login'>");
  74                 writer.println("  <label name='message'></label>");
  75                 writer.println("</form>");
  76
  77                 writer.println("<hr/>");
  78                 writer.println("<h2>Quick links:</h2>");
  79                 writer.println("<table>");
  80                 writer.println("<tr>");
  81                 writer.println("<th>full name</th>");
  82                 writer.println("<th>user id</th>");
  83                 writer.println("<th>role</th>");
  84                 writer.println("<th>action</th>");
  85                 writer.println("</tr>");
  86                 Iterator<User> iterator = allUsers.iterator();
  87                 while (iterator.hasNext()) {
  88                         User user = iterator.next();
  89                         writer.println("<tr>");
  90                         writer.println("<td>" + user.getUserRef() + "</td>");
  91                         writer.println("<td>" + user.getUserId() + "</td>");
  92                         writer.println("<td>" + user.getRole() + "</td>");
  93                         writer.println("<td>" + user.getUserCreateRef() + "</td>");
  94                         writer.println("</tr>");
  95                 }
  96                 writer.println("</table>");
  97
  98                 writer.println("<a href='create?all=true' target='resultFrame'>Create All</a>");
  99                 writer.println("<hr/><iframe name='resultFrame' width='400' height='300'></iframe>");
 100
 101                 writer.println("</body>");
 102                 writer.println("</html>");
 103
 104         }
 105
 106         public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
 107
 108                 String userId = request.getParameter("userId");
 109                 String password = request.getParameter("password");
 110                 request.setAttribute("message", "OK");
 111
 112                 System.out.println("Login -> doPOst userId=" + userId);
 113                 User user = getUser(userId, password);
 114                 if (user == null) {
 115                         request.setAttribute("message", "ERROR: userId or password incorect");
 116                         doGet(request, response);
 117                 } else {
 118                         System.out.println("Login -> doPOst redirext to /sdc1 (to proxy)");
 119                         Cookie cookieUser = new Cookie("HTTP_IV_USER", user.getUserId());
 120                         Cookie cookieUserId = new Cookie("USER_ID", user.getUserId());
 121                         Cookie cookieFirstName = new Cookie("HTTP_CSP_FIRSTNAME", user.getFirstName());
 122                         Cookie cookieEmail = new Cookie("HTTP_CSP_EMAIL", user.getEmail());
 123                         Cookie cookieLastName = new Cookie("HTTP_CSP_LASTNAME", user.getLastName());
 124                         Cookie cookieRemoteAddress = new Cookie("HTTP_IV_REMOTE_ADDRESS", "0.0.0.0");
 125                         Cookie cookieWsType = new Cookie("HTTP_CSP_WSTYPE", "Intranet");
 126                         response.addCookie(cookieUser);
 127                         response.addCookie(cookieUserId);
 128                         response.addCookie(cookieFirstName);
 129                         response.addCookie(cookieEmail);
 130                         response.addCookie(cookieLastName);
 131                         response.addCookie(cookieRemoteAddress);
 132                         response.addCookie(cookieWsType);
 133                         response.sendRedirect("/sdc1");
 134                 }
 135
 136         }
 137
 138         private User getUser(String userId, String password) {
 139                 User user = Conf.getInstance().getUsers().get(userId);
 140                 if (user == null) {
 141                         return null;
 142                 }
 143                 if (!password.equals(user.getPassword())) {
 144                         return null;
 145                 }
 146                 return user;
 147         }
 148
 149         @Override
 150         public String getServletInfo() {
 151                 return "Http Proxy Servlet";
 152         }
 153 }